Condoms are aids to contraception and to avoid transmission of sexually transmitted diseases. The thin rubber sheaths are slipped over the erect penis, preventing sperm from entering the female body. Condoms are among the most popular contraceptives because they are considered relatively safe when used properly.
What are condoms?
Condoms are thin rubber latex sheaths that are pulled over the erect member before sexual intercourse and collect the semen that escapes during ejaculation. Condoms are thin rubber-latex sheaths (some are also made of polyurethane or polyethylene). These are pulled over the erect member before the sexual act and catch the sperm that escapes during ejaculation in a small balloon located at the end of the condom. In this way, both pregnancies and infection with sexually transmitted diseases can be avoided. However, this only applies if the condom is used correctly:
If condoms are damaged by fingernails or the like when they are put on, for example, or if they are not completely slipped on, protection can no longer be guaranteed. Condoms are available over-the-counter at pharmacies or drugstores.
Forms, types and kinds
Condoms are usually made of a rubber-latex mixture. Since this can cause allergic reactions under certain circumstances, there are also models made of other plastics such as polyethylene or polyurethane. Apart from this, condoms are manufactured in different sizes, as the sizes of the male genitals also vary and a perfect fit is necessary for optimum protection. In order to meet the different requirements of users, condoms are also available, among other things, with an extra-slippery coating, with nubs that can be felt or in different flavors. The condoms specially designed for anal intercourse are stronger than usual to ensure safety during this practice as well.
Structure, function and mode of action
Condoms are sold in rolled-up form and individually sealed. To use one, it must be carefully detached from the package. Care must be taken not to damage it with fingernails or anything else. The condom, which is made of thin rubber, is then rolled completely over the erect penis before sexual intercourse occurs. At the bottom end, the condom is open for this purpose and equipped with a sturdy rubber ring to ensure optimal retention at the base of the penis. The upper end of the condom, which is located at the glans, opens into a small closed cavity. This serves to catch and contain the sperm that escapes during ejaculation. In this way, it cannot enter the female body; unwanted pregnancies and the transmission of numerous STDs can thus be avoided. Immediately after sexual intercourse, the condom must be carefully removed before the penis becomes flaccid, otherwise there is a risk of sperm leaking. Condoms can simply be disposed of in household waste after use. Washing out and reusing used condoms should be strongly discouraged. They should not be stored at too high, nor too low temperatures, because these could have an impact on the functionality and thus the guaranteed protection.
Medical and health benefits
Condoms perform two important functions, which is why they have long been among the most popular contraceptives and continue to be used in large quantities. Firstly, when used correctly, they prevent unwanted pregnancies, as no sperm enters the female body and thus no fertilization can take place. On the other hand, infection with sexually transmitted diseases such as HIV and hepatitis C can also be prevented in the same way. Because of this dual benefit, condoms are used by people in committed partnerships, but also by people with frequently changing sexual partners. Of course, proper storage and use of condoms is always a prerequisite. If pregnancy or disease transmission occurs despite the use of condoms, this is usually due to incorrect handling, incorrect storage or the choice of an unsuitable size, so that the condom slips or tears.To minimize the risk of unwanted pregnancy in particular, other contraceptives such as the pill can be used in addition to a condom. However, this does not increase protection against possible STD infection.
